Loopset Lps-3; Product Code; Recommended Batteries - Nokia NSM–3 Service Manual

NSM–3/3D
Non Serviceable Accessories
Loopset LPS–3
Loopset LPS–3 has been developed for hearing aid users to allow them
to use mobile phones. It is based on induction technology.
All hearing aids have support for induction loop, ie. they have a little tele-
coil inside. This coil can capture the signal supplied to the loop. Standard
hearing aids have two operation modes; M–mode for normal microphone
use and T–mode for telecoil use.

Product Code

Loopset LPS–3:

Recommended Batteries

Type
Zinc Air Hearing Aid Battery
Silver Oxide Hearing Aid Battery
Alkaline Battery
Note (1): The capacity of the zinc air battery will fall 20% in a month. After
the activation the zinc air battery begins to self–discharge. The battery will
be empty within 5 weeks.
Page 12
0630244
Size / IEC– Rated ca-
type pacity
675 / PR44 540 mAh
675 / SR44 150 mAh
675 / LR44 110 mAh
E Nokia Mobile Phones Ltd.
PAMS Technical Documentation
Talk time Standby
(3mA (20uA load)
load)
180 hour. 840 hour or
35 day (1)
50 hour. 7 500 hour or
310 day.
36 hour. 5 500 hour or
230 day.
Issue 3 11/2000